Summary
- OCID:
- ocds-h6vhtk-056542
- Published by:
- Caerphilly County Borough Council
- Authority ID:
- AA0272
- Publication date:
- 24 July 2025
- Deadline date:
- -
- Notice type:
- UK1
- Has documents:
- No
- Has SPD:
- No
- Has Carbon Reduction Plan:
- N/A
Abstract
The Retrofit and Decarbonisation Framework is being designed to align with the Welsh Housing Quality Standard (WHQS), to support local economic growth, and ensure cost-effective, high-quality retrofitting of residential properties.A central aim of developing this framework is to support the Council on its journey towards achieving full WHQS compliance by embedding the principles of PAS 2035 and PAS 2030 throughout the retrofit process. These nationally recognised standards provide a best-practice pathway for delivering whole-house, fabric-first retrofit improvements that are safe, high-performing, and future-ready.
Full notice text
Scope
Procurement reference
CCBC/PS2671/25/CT
Procurement description
The Retrofit and Decarbonisation Framework is being designed to align with the Welsh Housing Quality Standard (WHQS), to support local economic growth, and ensure cost-effective, high-quality retrofitting of residential properties.
A central aim of developing this framework is to support the Council on its journey towards achieving full WHQS compliance by embedding the principles of PAS 2035 and PAS 2030 throughout the retrofit process. These nationally recognised standards provide a best-practice pathway for delivering whole-house, fabric-first retrofit improvements that are safe, high-performing, and future-ready.
Total value (estimated)
50000000 GBP Excluding VAT
60000000 GBP Including VAT
Contract dates (estimated)
01 April 2026, 00:00AM to 31 March 2029, 23:59PM
Extension end date (if all the extensions are used): 31 March 2034
Is a framework being established?
Yes
Contracting authority
Caerphilly County Borough Council
Identification register:
Address 1: Penallta House, Tredomen Park
Town/City: Hengoed
Postcode: CF82 7PG
Country: United Kingdom
Website: www.caerphilly.gov.uk
Public Procurement Organisation Number: PWHP-2369-JPYL
Contact name: Connor Thomas
Email: Thomac21@caerphilly.gov.uk
Organisation type: Public authority - sub-central government
Devolved regulations that apply: Wales
Procedure
Is the total value above threshold?
Above threshold
Lots
Divided into 1 lots
Lot number: 1
CPV classifications
- 71221000 - Architectural services for buildings
- 71200000 - Architectural and related services
- 50710000 - Repair and maintenance services of electrical and mechanical building installations
- 45112700 - Landscaping work
- 45111240 - Ground-drainage work
- 45111250 - Ground investigation work
- 45300000 - Building installation work
- 45400000 - Building completion work
- 45260000 - Roof works and other special trade construction works
- 71312000 - Structural engineering consultancy services
- 71314100 - Electrical services
- 71314200 - Energy-management services
- 71314300 - Energy-efficiency consultancy services
- 71314310 - Heating engineering services for buildings
- 71315100 - Building-fabric consultancy services
- 71315200 - Building consultancy services
- 71315210 - Building services consultancy services
- 71315300 - Building surveying services
- 71315400 - Building-inspection services
- 71315410 - Inspection of ventilation system
- 71321000 - Engineering design services for mechanical and electrical installations for buildings
- 71324000 - Quantity surveying services
- 71326000 - Ancillary building services
- 71327000 - Load-bearing structure design services
Sustainability
Small and medium-sized enterprises (SME)
Contract start date (estimated)
01 April 2026, 00:00AM
Contract end date (estimated)
31 March 2029, 23:59PM
Extension end date (estimated)
31 March 2034, 23:59PM
Can the contract be extended?
Yes
Submission
Publication date of tender notice (estimated)
17 October 2025
Coding
Commodity categories
| ID |
Title
|
Parent category
|
|
There are no commodity categories for this notice.
|
Delivery locations
| ID |
Description
|
| 1016 |
Gwent Valleys (Torfaen, Blaenau Gwent, Caerphilly) |
Document family
|
Notice details
|
- Publication date:
- 24 July 2025
- Deadline date:
- Notice type:
- UK1
- Version:
- 1
- Authority name:
- Caerphilly County Borough Council
|
- Publication date:
- 01 August 2025
- Deadline date:
- 29 August 2025 23:59
- Notice type:
- UK2
- Version:
- 1
- Authority name:
- Caerphilly County Borough Council
|
About the buyer
- Main contact:
- n/a
- Admin contact:
- n/a
- Technical contact:
- n/a
- Other contact:
- n/a